.fb_main{
    background-color: #eeeeee;
    padding: 20rpx;
   .fb_title{} 
   .fb_tips{
       display: flex;
       margin-top: 30rpx;
       flex-wrap: wrap;
       .fb_tips_item{
           width: 30%;
           background-color: #fff;
           padding: 10rpx;
           text-align: center;
           margin-left: 20rpx;
           margin-top: 20rpx;
       }
   }
   .fb_des{
       margin-top: 30rpx;
       background-color: #fff;
        textarea{
            padding: 10rpx;
        }
        .tools{
            padding-bottom: 20rpx;
            display: flex;
            flex-wrap: wrap;
            button{
                width: 90rpx;
                height: 90rpx;
                display: flex;
                justify-content: center;
                align-items: center;
                font-size: 34rpx;
                margin: 0;
                padding: 0;
                margin-left: 20rpx;
                margin-top: 20rpx;
            }
            .up_img_item{
                margin-left: 20rpx;
                margin-top: 20rpx;
            }
        }
   }
   .btn_submit{
       display: flex;
       justify-content: flex-end;
       margin-top: 20rpx;
     button{
         margin: 0;
         padding: 0;
         width: 30%;
         display: flex;
         justify-content: center;
         align-items: center;
         background-color: var(--themoColor);
         color: white;
         icon{}
     }
   }
}